With over 130 wineries and nearly 3,000 acres of grapes, Walla Walla, Washington is the perfect weekend destination to unwind ...

Annual cold snaps have kept some invasive tree pests in check, but outbreaks could become more common with warming ...

Some cherry and plum trees in the central Ohio area are turning black from a fungal disease. Here's what you need to know.

The tree enforcement team's move from Portland Parks & Recreation to the Permitting and Development bureau will be effective ...

Behavioral stabilization, economic development infrastructure and air conditioning equipment are among the priorities ...

The city of Ashland is speaking for the trees, bringing back an annual contest where community members can vote on the 'Tree of the Year.' ...